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Faraclas E. Interventions to Improve Quality of Life in Multiple Sclerosis: New Opportunities and Key Talking Points. Degener Neurol Neuromuscul Dis 2023; 13:55-68. [PMID: 37744305 PMCID: PMC10517677 DOI: 10.2147/dnnd.s395733] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2023] [Accepted: 09/05/2023] [Indexed: 09/26/2023] Open
Abstract
Background Today, living well with multiple sclerosis (MS) is often measured by a person's overall quality of life rather than being limited to the more traditional metrics of reduced frequency of relapses or progression of disability. This change in focus, to a more holistic view of health, such as overall quality of life, has shifted the views of what both providers and people with multiple sclerosis view as essential for living well with MS. Purpose This narrative review aims to examine the relevant literature on existing and emerging non-pharmacological interventions shown to improve the quality of life for people with multiple sclerosis across all health domains. Methods A literature search was conducted on MEDLINE, CINAHL, and Scopus electronic databases using the following search terms: quality of life, health-related quality of life, life quality, life satisfaction, non-pharmacological intervention, non-drug, and intervention. After screening the abstracts, 24 were selected for this review. Results Common non-pharmacological interventions were used for fatigue and sleep, mental and emotional health, cognition, physical health, and chronic pain. Several non-pharmacological interventions included in this review positively improved the overall quality of life for people with multiple sclerosis. These interventions included exercise, cognitive behavior therapy, and cognitive rehabilitation. Conclusion Non-pharmacological interventions such as exercise and cognitive behavioral therapy improve the quality of life for people with MS. These interventions should be prescribed more during routine medical care. Translating this research into standard clinical practice should be one area of focus. In addition, higher quality studies, such as randomized control trials, need to be conducted on emerging nonpharmacological interventions to assess effectiveness.
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Affiliation(s)
- Erin Faraclas
- Physical Therapy Department, Johnson & Wales University, Providence, RI, USA
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2
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Ismail MA, Elsayed NM. Diffusion-Weighted Images and Contrast-Enhanced MRI in the Diagnosis of Different Stages of Multiple Sclerosis of the Central Nervous System. Cureus 2023; 15:e41650. [PMID: 37575819 PMCID: PMC10420334 DOI: 10.7759/cureus.41650] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/09/2023] [Indexed: 08/15/2023] Open
Abstract
Introduction Multiple sclerosis (MS) is one of the most prevalent disorders of the central nervous system (CNS), and it can be observed in the field of radiological cross-sectional magnetic resonance imaging (MRI). The prevalence of MS in Saudi Arabia has increased as compared to the past few years. MRI is the gold standard non-invasive modality of choice in MS diagnosis according to the National Multiple Sclerosis Society (NMSS), New York City. This study aimed to highlight the significance of using diffusion-weighted images (DWIs) and the use of contrast media in the MS protocol, as well as the importance of identifying the suitable time of imaging after contrast enhancement to detect active lesions. Methods A retrospective cross-sectional study was conducted of 100 MS patients with an age range of 17 to 56 years. The data set included 41 active cases and 59 inactive cases. All patients had an MRI standard protocol of both the brain and spine in addition to DWI sequence and contrast agent (CA) injection, with images taken in early and delayed time. Results Of the patients, 71% were female and 29% were male. Active MS disease was more significant at younger ages than at older ages. Active lesions were significantly enhanced in delayed contrast images and showed high signal intensity in both the DWI and apparent diffusion coefficient (ADC) map, while inactive lesions showed no enhancement after contrast injection and showed an iso-signal intensity in both the DWI and ADC map. Conclusion The use of CA has developed over the years in the diagnosis of MS patients. In this study, the relationship between active lesions, DWI, and delayed contrast enhancement is very strong. In future research, we recommend adding a DWI sequence for the suspected active MS spine lesions in addition to delayed enhancement time in active MS after contrast injection to increase MRI sensitivity toward active MS lesions of the brain and spinal cord as well.
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Affiliation(s)
- Mashael A Ismail
- Radiologic Sciences, Faculty of Applied Medical Sciences, King Abdullah Medical Complex, Ministry of Health, Jeddah, SAU
| | - Naglaa M Elsayed
- Radiologic Sciences, Faculty of Applied Medical Sciences, King Abdulaziz University, Jeddah, SAU
- Diagnostic Radiology, Faculty of Medicine, Cairo University, Cairo, EGY
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Grant JG, Rapport LJ, Darling R, Waldron-Perrine B, Bernitsas E. Incremental validity of brief and abbreviated neuropsychological tests toward predicting functional outcomes in multiple sclerosis. APPLIED NEUROPSYCHOLOGY. ADULT 2023:1-11. [PMID: 36773023 DOI: 10.1080/23279095.2023.2176766] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/12/2023]
Abstract
OBJECTIVE This study examined the relationships among functional outcomes and performance on standard-length and abbreviated cognitive screening measures for multiple sclerosis (MS). METHOD 72 adults with MS underwent neurological examination and cognitive screening. They completed standard-length and abbreviated versions of tests from the Minimal Assessment of Cognitive Function in MS (MACFIMS), the abbreviated aMACFIMS, and the Brief International Cognitive Assessment for MS (BICAMS). Functional outcomes included neurological disability, physical and psychological dysfunction, and employment status. RESULTS Concordance of impairment classifications was examined between standard-length and abbreviated tests using logistic regression and ROC curve analyses. Overall, the abbreviated test versions showed a broad range of concordance with impairment classifications made using the full-length tests. Processing speed was the strongest correlate of neurological disability and employment status; immediate recall was the strongest predictor of subjective physical dysfunction. Test performance provided unique value toward predicting neurological disability and employment status, but not physical and psychological dysfunction. CONCLUSIONS The findings replicate some support for abbreviated tests in MS assessment, although caveats regarding loss of validity associated with abbreviation remain. The findings extend prior research showing that abbreviated tests of processing speed and immediate recall can provide unique predictive information regarding objective functional outcomes.
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Affiliation(s)
- Jeremy G Grant
- Department of Psychology, Wayne State University, Detroit, MI, USA
| | - Lisa J Rapport
- Department of Psychology, Wayne State University, Detroit, MI, USA
| | - Rachel Darling
- Department of Neurology, Wayne State University School of Medicine, Detroit, MI, USA
| | - Brigid Waldron-Perrine
- Department of Physical Medicine & Rehabilitation, Wayne State University School of Medicine, Detroit, MI, USA
| | - Eva Bernitsas
- Department of Neurology, Wayne State University School of Medicine, Detroit, MI, USA
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Raimo S, Giorgini R, Gaita M, Costanzo A, Spitaleri D, Palermo L, Liuzza MT, Santangelo G. Sensitivity of conventional cognitive tests in multiple sclerosis: Application of item response theory. Mult Scler Relat Disord 2023; 69:104440. [PMID: 36495845 DOI: 10.1016/j.msard.2022.104440] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2022] [Revised: 11/17/2022] [Accepted: 12/01/2022] [Indexed: 12/12/2022]
Abstract
BACKGROUND Cognitive impairment (CI) is common in Multiple Sclerosis (MS), and its prevalence rate ranges between 22% and 70%. Because CI significantly impacts vocational status, caregiver burden, and quality of life, an accurate neuropsychological assessment is required. Three widely used and validated batteries for MS-associated CI are the Brief Repeatable Neuropsychological Battery (BRN-B), the Minimal Assessment of Cognitive Function (MACFIMS), and the Brief International Cognitive Assessment (BICAMS). Although similar, these batteries differ in time-consuming and in specific tests employed. This study aims to assess the sensitivity of cognitive tests included in these batteries through an Item Response Theory approach. METHODS Ninety-seven patients with MS and 91 demographically matched controls (HC) were consecutively assessed using the three neuropsychological batteries (i.e., BRN-B, MACFIMS, and BICAMS). Continuous Response Model (CRM) was used to identify the cognitive test(s) that best discriminate patients with MS from HC. Receiver Operating Characteristic (ROC) curve analysis was used to determine the accuracy of the CRM results. RESULTS Cognitive tests loaded on two different latent variables: the 'higher-order executive functioning,' consisting of tests assessing concept formation, problem-solving, and inhibitory control, and the 'memory and information processing speed,' comprising tests assessing long-term, working memory, and information processing speed. The Delis Kaplan Executive Functioning System-Sorting Test and the Stroop Test were the most sensitive tests in differentiating cognitive functioning between MS and HC. CONCLUSIONS This study confirms the importance of including a more extensive executive assessment in MS clinical practice since higher-order executive functions (e.g., abstraction and inhibitory control) significantly impact patients' quality of life and functional autonomy. Clinical implications of careful dissection of executive functioning in MS neuropsychological assessment are discussed.
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Affiliation(s)
- Simona Raimo
- Department of Medical and Surgical Sciences, University "Magna Graecia" of Catanzaro, Viale Europa, Catanzaro 88100, Italy.
| | - Roberto Giorgini
- Department of Medical and Surgical Sciences, University "Magna Graecia" of Catanzaro, Viale Europa, Catanzaro 88100, Italy
| | - Mariachiara Gaita
- Department of Medical and Surgical Sciences, University "Magna Graecia" of Catanzaro, Viale Europa, Catanzaro 88100, Italy
| | - Antonio Costanzo
- Department of Psychology, University of Campania "Luigi Vanvitelli", Caserta, Italy
| | - Daniele Spitaleri
- Neurology Unit "San Giuseppe Moscati", Hospital Avellino, Avellino, Italy
| | - Liana Palermo
- Department of Medical and Surgical Sciences, University "Magna Graecia" of Catanzaro, Viale Europa, Catanzaro 88100, Italy
| | - Marco Tullio Liuzza
- Department of Medical and Surgical Sciences, University "Magna Graecia" of Catanzaro, Viale Europa, Catanzaro 88100, Italy
| | - Gabriella Santangelo
- Department of Psychology, University of Campania "Luigi Vanvitelli", Caserta, Italy
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5
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Gomes KE, Ruiz JA, Raskin SA, Turner AP, DelMastro HM, Neto LO, Gromisch ES. The Role of Cognitive Impairment on Physical Therapy Attendance and Outcomes in Multiple Sclerosis. J Neurol Phys Ther 2022; 46:34-40. [PMID: 34507342 DOI: 10.1097/npt.0000000000000375] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND AND PURPOSE Many persons with multiple sclerosis (PwMS) experience cognitive impairments, which may affect their ability to engage in physical therapy. There is limited information on how cognitive impairments are associated with PwMS' ability to participate and improve their functional outcomes. This study aimed to assess the relationship between cognitive functioning and PwMS' attendance, total goal attainment, and functional improvement following physical therapy intervention. METHODS Participants (n = 45) were PwMS who participated in a larger self-management study and enrolled in physical therapy within the past 2 years. Objective cognitive functioning was examined using tests of prospective memory, retrospective memory, working memory, and processing speed, along with a self-report measure. Bivariate analyses were conducted to examine the relationship between cognitive functioning and each physical therapy outcome (session attendance, attaining goals, and changes in functional outcome measures), followed by logistic regressions with age, education, gender, and disability level as covariates. RESULTS Difficulty learning new verbal information was associated with a greater likelihood of "no showing" one or more of their physical therapy sessions. Reductions in working memory and processing speed were associated with PwMS not meeting all their rehabilitation goals. Despite deficits in new learning, memory, and processing speed, 85.2% of those with pre-/postscores showed improvements in at least one functional outcome measure following physical therapy intervention. DISCUSSION AND CONCLUSIONS These findings demonstrate the ability for PwMS to make functional motor gains despite the presence of cognitive impairments and highlight the potential contributions of cognitive functioning on attendance and goal attainment of physical therapy intervention.Video Abstract available for more insights from the authors (see the Video, Supplemental Digital Content 1, available at: http://links.lww.com/JNPT/A362, which includes background, methods, results, and discussion in the authors' own voices).
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Affiliation(s)
- Kayla E Gomes
- Outpatient Rehabilitation, Mount Sinai Rehabilitation Hospital, Trinity Health Of New England, Hartford, Connecticut (K.E.G.); Mandell Center for Multiple Sclerosis, Mount Sinai Rehabilitation Hospital, Trinity Health Of New England, Hartford, Connecticut (J.A.R., H.M.D., L.O.N., E.S.G.); Departments of Rehabilitative Medicine (J.A.R., H.M.D., L.O.N., E.S.G.) and Medical Sciences (J.A.R., E.S.G.), Frank H. Netter MD School of Medicine at Quinnipiac University, North Haven, Connecticut; Neuroscience Program, Trinity College, and Department of Psychology, Trinity College, Hartford, Connecticut (S.A.R.); Multiple Sclerosis Center of Excellence West, Veterans Affairs, and Rehabilitation Care Service, VA Puget Sound Health Care System, and Department of Rehabilitation Medicine, University of Washington, Seattle, Washington (A.P.T.); and Department of Neurology, University of Connecticut School of Medicine, Farmington (E.S.G.)
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Gromisch ES, DeLuca J, Benedict RH, Foley FW. Managing Cognitive Dysfunction in Multiple Sclerosis: A Snapshot of Changes in Screening, Assessment, and Treatment Practices. Int J MS Care 2021; 24:104-109. [DOI: 10.7224/1537-2073.2020-139] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Abstract
Background: Cognitive dysfunction is prevalent in multiple sclerosis (MS) and can have a negative effect on several aspects of the daily lives of persons with MS. In 2010, members of the Consortium of Multiple Sclerosis Centers (CMSC) were surveyed to understand MS clinicians’ screening, assessment, and treatment practices for cognitive problems. Given the advancements made in the field in the past decade, it was deemed time to reevaluate how cognitive dysfunction is managed in the clinical setting.
Methods: An online questionnaire was completed by 56 CMSC members in which they were asked to describe their clinical practices, procedures for screening and further evaluation, and treatment recommendations for cognitive dysfunction. Participants were also asked whether their practice had changed in terms of the number of cognitive screenings, prescriptions for cognitive problems, and referrals for neuropsychological assessment and cognitive remediation in the past 5 years to allow for clinicians who had not been in practice for 10 years.
Results: Participants reported an increase in the number of cognitive screenings and referrals for neuropsychological assessments and cognitive remediation during the past 5 years. Compared with 2010, participants endorsed greater use of person-administered screening measures, such as the Symbol Digit Modalities Test, and fewer prescriptions for medications to improve cognitive functioning.
Conclusions: Clinical practices are becoming more in line with the literature, with increased use of cognitive screening and remediation. Continued attention to cognitive problems will be an ongoing important component of MS-related care.
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Affiliation(s)
- Elizabeth S. Gromisch
- From the Mandell Center for Multiple Sclerosis, Mount Sinai Rehabilitation Hospital, Trinity Health Of New England, Hartford, CT, USA (ESG); Department of Neurology, University of Connecticut School of Medicine, Farmington, CT, USA (ESG); Departments of Rehabilitative Medicine and Medical Sciences, Frank H. Netter MD School of Medicine at Quinnipiac University, North Haven, CT, USA (ESG); Kessler
| | - John DeLuca
- From the Mandell Center for Multiple Sclerosis, Mount Sinai Rehabilitation Hospital, Trinity Health Of New England, Hartford, CT, USA (ESG); Department of Neurology, University of Connecticut School of Medicine, Farmington, CT, USA (ESG); Departments of Rehabilitative Medicine and Medical Sciences, Frank H. Netter MD School of Medicine at Quinnipiac University, North Haven, CT, USA (ESG); Kessler
| | - Ralph H.B. Benedict
- From the Mandell Center for Multiple Sclerosis, Mount Sinai Rehabilitation Hospital, Trinity Health Of New England, Hartford, CT, USA (ESG); Department of Neurology, University of Connecticut School of Medicine, Farmington, CT, USA (ESG); Departments of Rehabilitative Medicine and Medical Sciences, Frank H. Netter MD School of Medicine at Quinnipiac University, North Haven, CT, USA (ESG); Kessler
| | - Frederick W. Foley
- From the Mandell Center for Multiple Sclerosis, Mount Sinai Rehabilitation Hospital, Trinity Health Of New England, Hartford, CT, USA (ESG); Department of Neurology, University of Connecticut School of Medicine, Farmington, CT, USA (ESG); Departments of Rehabilitative Medicine and Medical Sciences, Frank H. Netter MD School of Medicine at Quinnipiac University, North Haven, CT, USA (ESG); Kessler
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Motyl J, Friedova L, Vaneckova M, Krasensky J, Lorincz B, Blahova Dusankova J, Andelova M, Fuchs TA, Kubala Havrdova E, Benedict RHB, Horakova D, Uher T. Isolated Cognitive Decline in Neurologically Stable Patients with Multiple Sclerosis. Diagnostics (Basel) 2021; 11:diagnostics11030464. [PMID: 33800075 PMCID: PMC7999620 DOI: 10.3390/diagnostics11030464] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2021] [Revised: 03/02/2021] [Accepted: 03/04/2021] [Indexed: 12/05/2022] Open
Abstract
(1) Background: Cognitive deterioration is an important marker of disease activity in multiple sclerosis (MS). It is vital to detect cognitive decline as soon as possible. Cognitive deterioration can take the form of isolated cognitive decline (ICD) with no other clinical signs of disease progression present. (2) Methods: We investigated 1091 MS patients from the longitudinal GQ (Grant Quantitative) study, assessing their radiological, neurological, and neuropsychological data. Additionally, the confirmatory analysis was conducted. Clinical disease activity was defined as the presence of new relapse or disability worsening. MRI activity was defined as the presence of new or enlarged T2 lesions on brain MRI. (3) Results: Overall, 6.4% of patients experienced cognitive decline and 4.0% experienced ICD without corresponding clinical activity. The vast majority of cognitively worsening patients showed concomitant progression in other neurological and radiologic measures. There were no differences in disease severity between completely stable patients and cognitively worsening patients but with normal cognition at baseline. (4) Conclusions: Only a small proportion of MS patients experience ICD over short-term follow-up. Patients with severe MS are more prone to cognitive decline; however, patients with normal cognitive performance and mild MS might benefit from the early detection of cognitive decline the most.
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Affiliation(s)
- Jiri Motyl
- Department of Neurology and Center of Clinical Neuroscience, First Faculty of Medicine and General University Hospital, Charles University in Prague, 128 21 Prague, Czech Republic; (J.M.); (L.F.); (B.L.); (J.B.D.); (M.A.); (E.K.H.); (D.H.)
| | - Lucie Friedova
- Department of Neurology and Center of Clinical Neuroscience, First Faculty of Medicine and General University Hospital, Charles University in Prague, 128 21 Prague, Czech Republic; (J.M.); (L.F.); (B.L.); (J.B.D.); (M.A.); (E.K.H.); (D.H.)
| | - Manuela Vaneckova
- Department of Radiology, First Faculty of Medicine and General University Hospital in Prague, Charles University in Prague, 128 08 Prague, Czech Republic; (M.V.); (J.K.)
| | - Jan Krasensky
- Department of Radiology, First Faculty of Medicine and General University Hospital in Prague, Charles University in Prague, 128 08 Prague, Czech Republic; (M.V.); (J.K.)
| | - Balazs Lorincz
- Department of Neurology and Center of Clinical Neuroscience, First Faculty of Medicine and General University Hospital, Charles University in Prague, 128 21 Prague, Czech Republic; (J.M.); (L.F.); (B.L.); (J.B.D.); (M.A.); (E.K.H.); (D.H.)
| | - Jana Blahova Dusankova
- Department of Neurology and Center of Clinical Neuroscience, First Faculty of Medicine and General University Hospital, Charles University in Prague, 128 21 Prague, Czech Republic; (J.M.); (L.F.); (B.L.); (J.B.D.); (M.A.); (E.K.H.); (D.H.)
| | - Michaela Andelova
- Department of Neurology and Center of Clinical Neuroscience, First Faculty of Medicine and General University Hospital, Charles University in Prague, 128 21 Prague, Czech Republic; (J.M.); (L.F.); (B.L.); (J.B.D.); (M.A.); (E.K.H.); (D.H.)
| | - Tom A. Fuchs
- Buffalo Neuroimaging Analysis Center, Department of Neurology, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, State University of New York, Buffalo, NY 14203, USA; (T.A.F.); (R.H.B.B.)
| | - Eva Kubala Havrdova
- Department of Neurology and Center of Clinical Neuroscience, First Faculty of Medicine and General University Hospital, Charles University in Prague, 128 21 Prague, Czech Republic; (J.M.); (L.F.); (B.L.); (J.B.D.); (M.A.); (E.K.H.); (D.H.)
| | - Ralph H. B. Benedict
- Buffalo Neuroimaging Analysis Center, Department of Neurology, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, State University of New York, Buffalo, NY 14203, USA; (T.A.F.); (R.H.B.B.)
| | - Dana Horakova
- Department of Neurology and Center of Clinical Neuroscience, First Faculty of Medicine and General University Hospital, Charles University in Prague, 128 21 Prague, Czech Republic; (J.M.); (L.F.); (B.L.); (J.B.D.); (M.A.); (E.K.H.); (D.H.)
| | - Tomas Uher
- Department of Neurology and Center of Clinical Neuroscience, First Faculty of Medicine and General University Hospital, Charles University in Prague, 128 21 Prague, Czech Republic; (J.M.); (L.F.); (B.L.); (J.B.D.); (M.A.); (E.K.H.); (D.H.)
- Correspondence: ; Tel.: +420-224-966-515
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8
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Gromisch ES, Dhari Z. Identifying Early Neuropsychological Indicators of Cognitive Involvement in Multiple Sclerosis. Neuropsychiatr Dis Treat 2021; 17:323-337. [PMID: 33574669 PMCID: PMC7872925 DOI: 10.2147/ndt.s256689] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/12/2020] [Accepted: 01/22/2021] [Indexed: 12/19/2022] Open
Abstract
Multiple sclerosis (MS) is a debilitating disease of the central nervous system that is most commonly seen in early to middle adulthood, although it can be diagnosed during childhood or later in life. While cognitive impairment can become more prevalent and severe as the disease progresses, signs of cognitive involvement can be apparent in the early stages of the disease. In this review, we discuss the prevalence and types of cognitive impairment seen in early MS, including the specific measures used to identify them, as well as the challenges in characterizing their frequency and progression. In addition to examining the progression of early cognitive involvement over time, we explore the clinical factors associated with early cognitive involvement, including demographics, level of physical disability, disease modifying therapy use, vocational status, and psychological and physical symptoms. Given the prevalence and functional impact these impairments can have for persons with MS, considerations for clinicians are provided, such as the role of early cognitive screenings and the importance of comprehensive neuropsychological assessments.
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Affiliation(s)
- Elizabeth S Gromisch
- Mandell Center for Multiple Sclerosis, Mount Sinai Rehabilitation Hospital, Trinity Health Of New England, Hartford, CT, USA
- Department of Rehabilitative Medicine, Frank H. Netter MD School of Medicine at Quinnipiac University, North Haven, CT, USA
- Department of Medical Sciences, Frank H. Netter MD School of Medicine at Quinnipiac University, North Haven, CT, USA
- Department of Neurology, University of Connecticut School of Medicine, Farmington, CT, USA
| | - Zaenab Dhari
- Mandell Center for Multiple Sclerosis, Mount Sinai Rehabilitation Hospital, Trinity Health Of New England, Hartford, CT, USA
- Department of Rehabilitative Medicine, Frank H. Netter MD School of Medicine at Quinnipiac University, North Haven, CT, USA
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van Oirschot P, Heerings M, Wendrich K, den Teuling B, Martens MB, Jongen PJ. Symbol Digit Modalities Test Variant in a Smartphone App for Persons With Multiple Sclerosis: Validation Study. JMIR Mhealth Uhealth 2020; 8:e18160. [PMID: 33016886 PMCID: PMC7573704 DOI: 10.2196/18160] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2020] [Revised: 07/16/2020] [Accepted: 07/26/2020] [Indexed: 01/28/2023] Open
Abstract
Background The decline of cognitive processing speed (CPS) is a common dysfunction in persons with multiple sclerosis (MS). The Symbol Digit Modalities Test (SDMT) is widely used to formally quantify CPS. We implemented a variant of the SDMT in MS sherpa, a smartphone app for persons with MS. Objective The aim of this study was to investigate the construct validity and test-retest reliability of the MS sherpa smartphone variant of the SDMT (sSDMT). Methods We performed a validation study with 25 persons with relapsing-remitting MS and 79 healthy control (HC) subjects. In the HC group, 21 subjects were matched to the persons with MS with regard to age, gender, and education and they followed the same assessment schedule as the persons with MS (the “HC matched” group) and 58 subjects had a less intense assessment schedule to determine reference values (the “HC normative” group). Intraclass correlation coefficients (ICCs) were determined between the paper-and-pencil SDMT and its smartphone variant (sSDMT) on 2 occasions, 4 weeks apart. Other ICCs were determined for test-retest reliability, which were derived from 10 smartphone tests per study participant, with 3 days in between each test. Seven study participants with MS were interviewed regarding their experiences with the sSDMT. Results The SDMT scores were on average 12.06% higher than the sSDMT scores, with a standard deviation of 10.68%. An ICC of 0.838 was found for the construct validity of the sSDMT in the combined analysis of persons with MS and HC subjects. Average ICCs for test-retest reliability of the sSDMT for persons with MS, the HC matched group, and the HC normative group were 0.874, 0.857, and 0.867, respectively. The practice effect was significant between the first and the second test of the persons with MS and the HC matched group and trivial for all other test-retests. The interviewed study participants expressed a positive attitude toward the sSDMT, but they also discussed the importance of adapting a smartphone cognition test in accordance with the needs of the individual persons with MS. Conclusions The high correlation between sSDMT and the conventional SDMT scores indicates a very good construct validity. Similarly, high correlations underpin a very good test-retest reliability of the sSDMT. We conclude that the sSDMT has the potential to be used as a tool to monitor CPS in persons with MS, both in clinical studies and in clinical practice.
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Affiliation(s)
| | - Marco Heerings
- Dutch National MS Foundation, Rotterdam, Netherlands.,Radboud University Medical Center, Nijmegen, Netherlands
| | - Karine Wendrich
- Faculty of Science, Institute for Science in Society, Radboud University, Nijmegen, Netherlands
| | | | - Marijn B Martens
- Drug Target ID, Nijmegen, Netherlands.,NeuroDrug Research BV, Nijmegen, Netherlands
| | - Peter J Jongen
- Department of Community & Occupational Medicine, University Medical Centre Groningen, Groningen, Netherlands.,MS4 Research Institute, Nijmegen, Netherlands
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10
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Gromisch ES, Kulas JF, Altalib H, Kerns RD, Mattocks KM, Brandt CA, Haskell S. Neuropsychological assessments and psychotherapeutic services in Veterans with multiple sclerosis: Rates of utilization and their associations with socio-demographics and clinical characteristics using Veterans Health Administration-based data. Mult Scler Relat Disord 2020; 43:102220. [PMID: 32480347 DOI: 10.1016/j.msard.2020.102220] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2019] [Revised: 04/08/2020] [Accepted: 05/19/2020] [Indexed: 11/16/2022]
Abstract
BACKGROUND As cognitive, emotional, and health-related behavioral issues are prevalent among persons with multiple sclerosis (MS), mental health services are a valuable component of comprehensive care. However, it is unknown how many participate in neuropsychological and psychotherapeutic services, and whether the presence of certain co-occurring conditions increase service use. This study aimed to examine the frequency and associated factors (e.g., age, gender, education, race/ethnicity, and co-occurring conditions) of neuropsychological and psychotherapeutic service utilization in the Veterans Health Administration (VHA) among Veterans with MS. METHODS Data were extracted from VHA Corporate Data Warehouse as part of the Women Veterans Cohort Study (WVCS), a longitudinal project with Veterans who served during the Iraq and Afghanistan conflicts. Participants (n = 1,686) were Veterans from the overall WVCS dataset who had three or more VHA MS-related encounters (inpatient, outpatient, and/or disease modifying therapy) within one calendar year between fiscal years 2010 and 2015. Neuropsychological assessment participation was identified by procedural codes 96118 and 96119, while psychotherapeutic services were defined using 90804, 90806, 90808, 96150, 96151, and 96152. Bivariate analyses were conducted to identify socio-demographics and clinical characteristics that differed between Veterans who did and did not use these services. Service dates were compared to the diagnosis dates of the co-occurring conditions to determine whether the majority of the diagnoses preceded the service (e.g., a recognized problem) or were coded the day of or after the initial appointment (e.g., a suspected problem), which informed what co-occurring conditions and participants were included in the subsequent logistic regressions. RESULTS Two hundred eighty-one Veterans (16.67%) participated in a neuropsychological assessment. Veterans who had an evaluation had higher rates of several co-occurring conditions (ps <0.01), though no significant relationships emerged with any of the socio-demographic variables and participation. After controlling for age, gender, education, and race/ethnicity, two previously diagnosed co-occurring conditions predicted service utilization: traumatic brain injuries (TBIs; OR: 2.33, 95% CI: 1.60, 3.35) and mood disorders (i.e., depressive and bipolar disorders; OR: 1.71, 95% CI: 1.26, 2.31). Psychotherapeutic service usage was more common, occurring in over 45% (n = 771) of the sample. Service utilization was associated with several co-occurring conditions (ps <0.001), as well as level of education (p = .003). Focusing on participants who were diagnosed the day of or after the initial encounter, five co-occurring conditions were predictors of psychotherapeutic service use: mood disorders (OR: 1.81, 95% CI: 1.34, 2.46), anxiety disorders (OR: 1.38, 95% CI: 1.03, 1.85), sleep disorders (OR: 1.55, 95% CI: 1.19, 2.01), alcohol-related disorders (OR: 3.29, 95% CI: 1.79, 6.21), and cognitive disorders (OR: 3.72, 95% CI: 2.29, 6.16). CONCLUSIONS These findings suggest that these services are being utilized by clinicians and Veterans to address the clinical complexity related to having MS and one or more of these other conditions.
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Affiliation(s)
- Elizabeth S Gromisch
- Mandell Center for Multiple Sclerosis, Mount Sinai Rehabilitation Hospital, Trinity Health Of New England, 490 Blue Hills Avenue, Hartford, CT, 06112, USA; VA Connecticut Healthcare System, 950 Campbell Avenue, West Haven, CT, 06516, USA; University of Connecticut School of Medicine, 263 Farmington Avenue, Farmington, CT, 06030, USA; Frank H. Netter School of Medicine at Quinnipiac University, 370 Bassett Road, North Haven, CT, 06473, USA.
| | - Joseph F Kulas
- VA Connecticut Healthcare System, 950 Campbell Avenue, West Haven, CT, 06516, USA; Yale University School of Medicine, 333 Cedar Street, New Haven, CT, 06510, USA
| | - Hamada Altalib
- VA Connecticut Healthcare System, 950 Campbell Avenue, West Haven, CT, 06516, USA; Yale University School of Medicine, 333 Cedar Street, New Haven, CT, 06510, USA
| | - Robert D Kerns
- VA Connecticut Healthcare System, 950 Campbell Avenue, West Haven, CT, 06516, USA; Yale University School of Medicine, 333 Cedar Street, New Haven, CT, 06510, USA; Pain Research, Informatics, Multimorbidities and Education (PRIME) Center, VA Connecticut Healthcare System, 950 Campbell Avenue, West Haven, CT, 06516, USA
| | - Kristin M Mattocks
- VA Central Western Massachusetts Healthcare System, 421 North Main Street, Leeds, MA, 01053, USA; University of Massachusetts Medical School, 55 N Lake Avenue, Worcester, MA, 01655, USA
| | - Cynthia A Brandt
- VA Connecticut Healthcare System, 950 Campbell Avenue, West Haven, CT, 06516, USA; Yale University School of Medicine, 333 Cedar Street, New Haven, CT, 06510, USA; Pain Research, Informatics, Multimorbidities and Education (PRIME) Center, VA Connecticut Healthcare System, 950 Campbell Avenue, West Haven, CT, 06516, USA
| | - Sally Haskell
- VA Connecticut Healthcare System, 950 Campbell Avenue, West Haven, CT, 06516, USA; Yale University School of Medicine, 333 Cedar Street, New Haven, CT, 06510, USA; Pain Research, Informatics, Multimorbidities and Education (PRIME) Center, VA Connecticut Healthcare System, 950 Campbell Avenue, West Haven, CT, 06516, USA
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11
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Khaligh-Razavi SM, Sadeghi M, Khanbagi M, Kalafatis C, Nabavi SM. A self-administered, artificial intelligence (AI) platform for cognitive assessment in multiple sclerosis (MS). BMC Neurol 2020; 20:193. [PMID: 32423386 PMCID: PMC7236354 DOI: 10.1186/s12883-020-01736-x] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2019] [Accepted: 04/20/2020] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Cognitive impairment is common in patients with multiple sclerosis (MS). Accurate and repeatable measures of cognition have the potential to be used as markers of disease activity. METHODS We developed a 5-min computerized test to measure cognitive dysfunction in patients with MS. The proposed test - named the Integrated Cognitive Assessment (ICA) - is self-administered and language-independent. Ninety-one MS patients and 83 healthy controls (HC) took part in Substudy 1, in which each participant took the ICA test and the Brief International Cognitive Assessment for MS (BICAMS). We assessed ICA's test-retest reliability, its correlation with BICAMS, its sensitivity to discriminate patients with MS from the HC group, and its accuracy in detecting cognitive dysfunction. In Substudy 2, we recruited 48 MS patients, 38 of which had received an 8-week physical and cognitive rehabilitation programme and 10 MS patients who did not. We examined the association between the level of serum neurofilament light (NfL) in these patients and their ICA scores and Symbol Digit Modalities Test (SDMT) scores pre- and post-rehabilitation. RESULTS The ICA demonstrated excellent test-retest reliability (r = 0.94), with no learning bias, and showed a high level of convergent validity with BICAMS. The ICA was sensitive in discriminating the MS patients from the HC group, and demonstrated high accuracy (AUC = 95%) in discriminating cognitively normal from cognitively impaired participants. Additionally, we found a strong association (r = - 0.79) between ICA score and the level of NfL in MS patients before and after rehabilitation. CONCLUSIONS The ICA has the potential to be used as a digital marker of cognitive impairment and to monitor response to therapeutic interventions. In comparison to standard cognitive tools for MS, the ICA is shorter in duration, does not show a learning bias, and is independent of language.
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Affiliation(s)
- Seyed-Mahdi Khaligh-Razavi
- Cognetivity Ltd, London, UK. .,Department of Brain and Cognitive Sciences, Cell Science Research Center, Royan Institute for Stem Cell Biology and Technology, ACECR, Tehran, Iran.
| | | | - Mahdiyeh Khanbagi
- Department of Brain and Cognitive Sciences, Cell Science Research Center, Royan Institute for Stem Cell Biology and Technology, ACECR, Tehran, Iran
| | - Chris Kalafatis
- Cognetivity Ltd, London, UK.,South London & Maudsley NHS Foundation Trust, London, UK.,Department of Old Age Psychiatry, King's College London, London, UK
| | - Seyed Massood Nabavi
- Department of Brain and Cognitive Sciences, Cell Science Research Center, Royan Institute for Stem Cell Biology and Technology, ACECR, Tehran, Iran
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12
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Treatment and management of cognitive dysfunction in patients with multiple sclerosis. Nat Rev Neurol 2020; 16:319-332. [PMID: 32372033 DOI: 10.1038/s41582-020-0355-1] [Citation(s) in RCA: 97] [Impact Index Per Article: 24.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/30/2020] [Indexed: 01/19/2023]
Abstract
Cognitive impairment is a common and devastating manifestation of multiple sclerosis (MS). Although disease-modifying therapies have been efficacious for reducing relapse rates in MS, such treatments are ineffective for treating cognitive dysfunction. Alternative treatment approaches for mitigating cognitive problems are greatly needed in this population. To date, cognitive rehabilitation and exercise training have been identified as possible candidates for treating MS-related cognitive impairment; however, cognitive dysfunction is still often considered to be poorly managed in patients with MS. This Review provides a comprehensive overview of recent developments in the treatment and management of cognitive impairment in people with MS. We describe the theoretical rationales, current states of the science, field-wide challenges and recent advances in cognitive rehabilitation and exercise training for treating MS-related cognitive impairment. We also discuss future directions for research into the treatment of cognitive impairment in MS that should set the stage for the inclusion of cognitive rehabilitation and exercise training into clinical practice within the next decade.
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13
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Macaron G, Baldassari LE, Nakamura K, Rao SM, McGinley MP, Moss BP, Li H, Miller DM, Jones SE, Bermel RA, Cohen JA, Ontaneda D, Conway DS. Cognitive processing speed in multiple sclerosis clinical practice: association with patient-reported outcomes, employment and magnetic resonance imaging metrics. Eur J Neurol 2020; 27:1238-1249. [PMID: 32222019 DOI: 10.1111/ene.14239] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2019] [Accepted: 03/19/2020] [Indexed: 01/18/2023]
Abstract
BACKGROUND AND PURPOSE To analyze the relationship between cognitive processing speed, patient-reported outcome measures (PROMs), employment and magnetic resonance imaging (MRI) metrics in a large multiple sclerosis cohort. METHODS Cross-sectional clinical data, PROMs, employment and MRI studies within 90 days of completion of the Processing Speed Test (PST), a technology-enabled adaptation of the Symbol Digit Modalities Test, were collected. MRI was analyzed using semi-automated methods. Correlations of PST score with PROMs and MRI metrics were examined using Spearman's rho. Wilcoxon rank sum testing compared MRI metrics across PST score quartiles and linear regression models identified predictors of PST performance. Effects of employment and depression were also investigated. RESULTS In 721 patients (mean age 47.6 ± 11.4 years), PST scores were significantly correlated with all MRI metrics, including cord atrophy and deep gray matter volumes. Linear regression demonstrated self-reported physical disability, cognitive function, fatigue and social domains (adjusted R2 = 0.44, P < 0.001) as the strongest clinical predictors of PST score, whereas that of MRI variables included T2 lesion volume, whole-brain fraction and cord atrophy (adjusted R2 = 0.42, P < 0.001). An inclusive model identified T2 lesion volume, whole-brain fraction, self-reported upper extremity function, cognition and social participation as the strongest predictors of PST score (adjusted R2 = 0.51, P < 0.001). There was significant effect modification by depression on the relationship between self-reported cognition and PST performance. Employment status was associated with PST scores independent of age and physical disability. CONCLUSION The PST score correlates with PROMs, MRI measures of focal and diffuse brain injury, and employment. The PST score is a feasible and meaningful measure for routine multiple sclerosis care.
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Affiliation(s)
- G Macaron
- Mellen Center for Multiple Sclerosis, Neurological Institute, Cleveland Clinic, Cleveland, OH, USA.,Faculty of Medicine, Université Saint Joseph de Beyrouth, Beirut, Lebanon
| | - L E Baldassari
- Mellen Center for Multiple Sclerosis, Neurological Institute, Cleveland Clinic, Cleveland, OH, USA
| | - K Nakamura
- Department of Biomedical Engineering, Lerner Research Institute, Cleveland Clinic, Cleveland, OH, USA
| | - S M Rao
- Schey Center for Cognitive Neuroimaging, Lou Ruvo Center for Brain Health, Neurological Institute, Cleveland Clinic, Cleveland, OH, USA
| | - M P McGinley
- Mellen Center for Multiple Sclerosis, Neurological Institute, Cleveland Clinic, Cleveland, OH, USA
| | - B P Moss
- Mellen Center for Multiple Sclerosis, Neurological Institute, Cleveland Clinic, Cleveland, OH, USA
| | - H Li
- Department of Quantitative Health Sciences, Cleveland Clinic, Cleveland, OH, USA
| | - D M Miller
- Mellen Center for Multiple Sclerosis, Neurological Institute, Cleveland Clinic, Cleveland, OH, USA
| | - S E Jones
- Neuroradiology Department, Imaging Institute, Cleveland Clinic, Cleveland, OH, USA
| | - R A Bermel
- Mellen Center for Multiple Sclerosis, Neurological Institute, Cleveland Clinic, Cleveland, OH, USA
| | - J A Cohen
- Mellen Center for Multiple Sclerosis, Neurological Institute, Cleveland Clinic, Cleveland, OH, USA
| | - D Ontaneda
- Mellen Center for Multiple Sclerosis, Neurological Institute, Cleveland Clinic, Cleveland, OH, USA
| | - D S Conway
- Mellen Center for Multiple Sclerosis, Neurological Institute, Cleveland Clinic, Cleveland, OH, USA
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14
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Walker LAS, Gardner C, Freedman MS, MacLean H, Rush C, Bowman M. Research-to-Practice Gaps in Multiple Sclerosis Care for Patients with Subjective Cognitive, Mental Health, and Psychosocial Concerns in a Canadian Center. Int J MS Care 2020; 21:243-248. [PMID: 31889928 DOI: 10.7224/1537-2073.2017-090] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Background People with multiple sclerosis (MS) are at increased risk for cognitive impairment, mental health concerns, and psychosocial issues, which can negatively affect disease outcomes and quality of life. Current MS care guidelines recommend integrated interdisciplinary services to address these concerns; however, issues can be overlooked during routine care. To date, there is inadequate research on how often these issues are identified and addressed during routine MS care. Methods One hundred medical records were randomly selected and reviewed (55 relapsing-remitting MS, 17 secondary progressive MS, 8 primary progressive MS, and 20 other or subtype not indicated). All visits to, and contacts with (ie, telephone, e-mail), an MS clinic over 1 year were included in the analysis to determine the proportion of patients presenting with cognitive, mental health, and psychosocial concerns and the proportion of patients offered associated services. Results Of the 25 patients with at least one identified concern, treatment recommendations occurred for 13 (52%). Rates of identification of cognitive, mental health, and psychosocial concerns in standard clinical practice were significantly lower than the identified prevalence in epidemiologic studies. Demographic factors had no bearing on who was offered treatment. Patients with concerns access MS clinic services more often than those without. Conclusions Discrepancies between reported and expected frequencies may be due to overreliance on patient self-disclosure and concerns by the health care team that inadequate resources are available to address issues. An interdisciplinary team model may help address these issues.
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15
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Can semantic fluency be used as an alternative or additional measure in the abbreviated Minimal Assessment of Cognitive Function in Multiple Sclerosis (aMACFIMS)? J Neurol Sci 2019; 410:116640. [PMID: 31884353 DOI: 10.1016/j.jns.2019.116640] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2019] [Revised: 12/17/2019] [Accepted: 12/18/2019] [Indexed: 11/20/2022]
Abstract
BACKGROUND The abbreviated Minimal Assessment of Cognitive Function in Multiple Sclerosis (aMACFIMS) was designed using four shortened measures from the MACFIMS. Semantic fluency was suggested as an alternative task; however, its equivalency as part of this battery has yet to be examined. OBJECTIVES 1) To determine the optimal semantic fluency raw score cut-offs; 2) compare the modified aMACFIMS (with semantic fluency) to the standard aMACFIMS (with phonemic fluency); and 3) compare the expanded aMACFIMS (with both verbal fluency measures) to the Brief International Cognitive Assessment in MS (BICAMS). METHODS Receiver-operating-characteristic curves were used to identify the optimal cut-off at -1.5 and - 2.0 standard deviation (SD) impairment criteria (n = 335). The diagnostic accuracies were compared between the different versions of the aMACFIMS and BICAMS (n = 146). RESULTS The raw score cut-offs for semantic fluency (13 and 11 words) had high sensitivity (100%) and specificity (96.6% - 98.6%). The modified aMACFIMS did not significantly differ from the standard aMACFIMS. The expanded aMACFIMS had stronger specificity (84.8%) and positive predictive value (85.9%) than the BICAMS. CONCLUSIONS Semantic fluency can be used as an alternative, though including both measures results in the most effective aMACFIMS version. Using semantic fluency may be especially valuable when evaluating older PwMS.
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16
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Cognitive Assessment of Individuals with Multiple Sclerosis in the Arab World: a Systematic Review. Neuropsychol Rev 2019; 29:259-269. [DOI: 10.1007/s11065-019-09408-5] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2018] [Accepted: 04/16/2019] [Indexed: 01/08/2023]
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17
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Fifolt M, Richardson EV, Barstow E, Motl RW. Exercise behaviors of persons with multiple sclerosis through the stepwise implementation lens of social cognitive theory. Disabil Rehabil 2018; 42:948-956. [DOI: 10.1080/09638288.2018.1514077] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
- Matthew Fifolt
- Department of Health Care Organization and Policy, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Emma V. Richardson
- Department of Physical Therapy, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Elizabeth Barstow
- Department of Occupational Therapy, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Robert W. Motl
- Department of Physical Therapy, University of Alabama at Birmingham, Birmingham, AL, USA
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18
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Kalb R, Beier M, Benedict RH, Charvet L, Costello K, Feinstein A, Gingold J, Goverover Y, Halper J, Harris C, Kostich L, Krupp L, Lathi E, LaRocca N, Thrower B, DeLuca J. Recommendations for cognitive screening and management in multiple sclerosis care. Mult Scler 2018; 24:1665-1680. [PMID: 30303036 PMCID: PMC6238181 DOI: 10.1177/1352458518803785] [Citation(s) in RCA: 229] [Impact Index Per Article: 38.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Purpose: To promote understanding of cognitive impairment in multiple sclerosis (MS), recommend optimal screening, monitoring, and treatment strategies, and address barriers to optimal management. Methods: The National MS Society (“Society”) convened experts in cognitive dysfunction (clinicians, researchers, and lay people with MS) to review the published literature, reach consensus on optimal strategies for screening, monitoring, and treating cognitive changes, and propose strategies to address barriers to optimal care. Recommendations: Based on current evidence, the Society makes the following recommendations, endorsed by the Consortium of Multiple Sclerosis Centers and the International Multiple Sclerosis Cognition Society:
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Affiliation(s)
- Rosalind Kalb
- National Multiple Sclerosis Society, New York, NY, USA
| | - Meghan Beier
- Division of Rehabilitation Psychology and Neuropsychology, Department of Physical Medicine and Rehabilitation, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | | | - Leigh Charvet
- Department of Neurology, Langone Medical Center, New York University, New York, NY, USA
| | | | - Anthony Feinstein
- Department of Psychiatry, University of Toronto, Toronto, ON, Canada
| | | | | | - June Halper
- The Consortium of Multiple Sclerosis Centers and International Organization of Multiple Sclerosis Nurses, Multiple Sclerosis Nurses International Certification Board, Hackensack, NJ, USA
| | - Colleen Harris
- Multiple Sclerosis Center, University of Calgary, Calgary, AB, Canada
| | - Lori Kostich
- The Mandell Center for Multiple Sclerosis, Mount Sinai Rehabilitation Hospital, Hartford, CT, USA
| | - Lauren Krupp
- Department of Neurology, NYU Langone Health, New York University, New York, NY, USA
| | - Ellen Lathi
- The Elliot Lewis Center for Multiple Sclerosis Care, Wellesley, MA, USA
| | | | - Ben Thrower
- Emory University, Atlanta, GA, USA/Andrew C. Carlos Multiple Sclerosis Institute at Shepherd Center, Atlanta, GA, USA
| | - John DeLuca
- Department of Physical Medicine and Rehabilitation and Department of Neurology, Rutgers New Jersey Medical School, Newark, NJ, USA
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19
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Foley FW, Portnoy JG. Neuropsychology in the Integrated MS Care Setting. Arch Clin Neuropsychol 2018; 33:330-338. [PMID: 29718075 DOI: 10.1093/arclin/acy003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2017] [Accepted: 01/01/2018] [Indexed: 11/13/2022] Open
Abstract
The goal of this paper is to describe the role of the neuropsychologist in a Multiple Sclerosis clinic setting. A brief overview of the pathophysiology and neuropsychological deficits in MS is presented. Practical details regarding relations with the neurology team, and the neuropsychologist's focus on assessment are described. Recommendations regarding necessary training and skills, as well as typical clinical practice routines are described. The neuropsychologist's communication with internal and external providers and family members in order to assist implementation of recommendations is described.
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Affiliation(s)
- Frederick W Foley
- Yeshiva University, Ferkauf Graduate School of Psychology, Bronx, NY, USA.,Holy Name Medical Center Multiple Sclerosis Center, Teaneck, NJ, USA
| | - Jeffrey G Portnoy
- Yeshiva University, Ferkauf Graduate School of Psychology, Bronx, NY, USA.,Holy Name Medical Center Multiple Sclerosis Center, Teaneck, NJ, USA
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20
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Smith AD, Duffy C, Goodman AD. Novel computer-based testing shows multi-domain cognitive dysfunction in patients with multiple sclerosis. Mult Scler J Exp Transl Clin 2018; 4:2055217318767458. [PMID: 29900003 PMCID: PMC5993067 DOI: 10.1177/2055217318767458] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2017] [Revised: 02/28/2018] [Accepted: 03/02/2018] [Indexed: 12/12/2022] Open
Abstract
Background Although cognitive dysfunction is a leading cause of disability and poor quality of life in patients with multiple sclerosis (MS), it is infrequently tested in routine clinical evaluation. Development of a cognitive testing paradigm that captured MS-related cognitive dysfunction and could be obtained in a routine clinical setting may increase surveillance and recognition of cognitive dysfunction. Objectives This was a pilot study to determine if Cognivue could find cognitive performance differences between patients with MS and healthy controls (HC).Methods: A total of 24 patients with MS and 12 HCs between 18 and 50 years old were enrolled. Baseline testing included an Expanded Disability Scale (EDSS), paced auditory serial additions test (PASAT), symbol digit modalities test (SDMT) and Cognivue. Subjects then had repeat testing every 1-2 months for a maximum of three tests. Results Significant differences were found between MS and HC on SDMT, PASAT, and Cognivue Total score. Most Cognivue subtests showed significant differences between MS and HC. Cognivue scores correlated with both SDMT and PASAT and had high test-retest reliability in HCs. Conclusion Cognivue was able to detect multi-domain cognitive dysfunction in MS. Further studies to determine validity of Cognivue in MS with comparison with neuropsychological testing and sensitivity to clinical change are still needed.
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Affiliation(s)
- Andrew D Smith
- Department of Neurology, Dartmouth-Hitchcock Medical Center, Geisel School of Medicine Dartmouth College, USA
| | - Charles Duffy
- Department of Neurology, University of Rochester Medical Center, USA
| | - Andrew D Goodman
- Department of Neurology, University of Rochester Medical Center, USA
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21
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Gromisch ES, Portnoy JG, Foley FW. Comparison of the abbreviated minimal assessment of cognitive function in multiple sclerosis (aMACFIMS) and the brief international cognitive assessment for multiple sclerosis (BICAMS). J Neurol Sci 2018; 388:70-75. [PMID: 29627034 DOI: 10.1016/j.jns.2018.03.012] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2017] [Revised: 02/01/2018] [Accepted: 03/05/2018] [Indexed: 11/28/2022]
Abstract
BACKGROUND Cognitive impairment is a prevalent and often intrusive problem among persons with multiple sclerosis (PwMS). Valid and reliable assessments, including quick screening measures, are crucial. The Brief International Cognitive Assessment for MS (BICAMS) was developed for this reason. While it lends itself to use in locations where formal neuropsychological resources might be limited, it does not include measures of verbal fluency or executive functioning, domains assessed as part of the Minimal Assessment of Cognitive Function in MS (MACFIMS). OBJECTIVE Given previous evidence that shortened MACFIMS measures have strong criterion validity, this study aimed to determine which of these should be included in the abbreviated MACFIMS (aMACFIMS), and how the aMACFIMS compares to the BICAMS. METHODS One hundred forty-seven PwMS were included in the analyses. A stepwise logistic regression was used to determine the measures in the aMACFIMS. Receiver-operating-characteristic (ROC) curves assessed the classification accuracy, sensitivity, and specificity. The batteries' sensitivity, specificity, and predictive values were then compared. RESULTS Compared to the BICAMS, the final aMACFIMS had higher specificity (87% versus 72%) and positive predictive value (86% versus 77%), but lower sensitivity (71% versus 81%). CONCLUSION The aMACFIMS has several benefits, including reduced administration time and the addition of a verbal fluency/executive functioning measure.
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Affiliation(s)
- Elizabeth S Gromisch
- Mandell Center for Multiple Sclerosis, Mount Sinai Rehabilitation Hospital, Trinity Health of New England, 490 Blue Hills Avenue, Hartford, CT 06112, USA.
| | - Jeffrey G Portnoy
- Ferkauf Graduate School of Psychology, Yeshiva University, 1300 Morris Park Avenue, Bronx, NY 10468, USA
| | - Frederick W Foley
- Ferkauf Graduate School of Psychology, Yeshiva University, 1300 Morris Park Avenue, Bronx, NY 10468, USA; Holy Name Medical Center Multiple Sclerosis Center, 718 Teaneck Road, Teaneck, NJ 07666, USA
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22
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Rao SM, Losinski G, Mourany L, Schindler D, Mamone B, Reece C, Kemeny D, Narayanan S, Miller DM, Bethoux F, Bermel RA, Rudick R, Alberts J. Processing speed test: Validation of a self-administered, iPad®-based tool for screening cognitive dysfunction in a clinic setting. Mult Scler 2017; 23:1929-1937. [DOI: 10.1177/1352458516688955] [Citation(s) in RCA: 78] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Background: Cognitive dysfunction is common in multiple sclerosis (MS) patients and has important consequences for daily activities, yet, unlike motor function, is not routinely assessed in the clinic setting. We developed the Processing Speed Test (PST), a self-administered iPad®-based tool to measure MS-related deficits in processing speed. Objective: To determine whether the PST is valid for screening cognitive dysfunction by comparing it to the paper-and-pencil Symbol Digit Modalities Test (SDMT). Methods: We assessed PST test–retest reliability, sensitivity of PST and SDMT in discriminating MS patients from healthy controls (HC), convergent validity between PST and SDMT, correlations between T2 lesion load and PST and SDMT, and PST performance with and without technician present during administration. Results: PST had excellent test–retest reliability, was highly correlated with SDMT, was slightly more sensitive than SDMT in discriminating MS from HC groups, and correlated better with cerebral T2 lesion load than did SDMT. Finally, PST performance was no different with or without a technician in the testing environment. Conclusion: PST has advantages over SDMT because of its efficient administration, scoring, and potential for medical record or research database integration. PST is a practical tool for routine screening of processing speed deficits in the MS clinic.
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Affiliation(s)
- Stephen M Rao
- Schey Center for Cognitive Neuroimaging, Lou Ruvo Center for Brain Health, Neurological Institute, Cleveland Clinic Foundation, Cleveland, OH, USA
| | - Genna Losinski
- Schey Center for Cognitive Neuroimaging, Lou Ruvo Center for Brain Health, Neurological Institute, Cleveland Clinic Foundation, Cleveland, OH, USA
| | - Lyla Mourany
- Schey Center for Cognitive Neuroimaging, Lou Ruvo Center for Brain Health, Neurological Institute, Cleveland Clinic Foundation, Cleveland, OH, USA
| | - David Schindler
- Department of Biomedical Engineering, Lerner Research Institute, Cleveland Clinic Foundation, Cleveland, OH, USA
| | | | - Christine Reece
- Schey Center for Cognitive Neuroimaging, Lou Ruvo Center for Brain Health, Neurological Institute, Cleveland Clinic Foundation, Cleveland, OH, USA
| | - Danielle Kemeny
- Schey Center for Cognitive Neuroimaging, Lou Ruvo Center for Brain Health, Neurological Institute, Cleveland Clinic Foundation, Cleveland, OH, USA
| | - Sridar Narayanan
- McConnell Brain Imaging Centre, Montreal Neurological Institute, McGill University, Montreal, QC, Canada
| | - Deborah M Miller
- Mellen Center for Multiple Sclerosis Treatment and Research, Cleveland Clinic Foundation, Cleveland, OH, USA
| | - Francois Bethoux
- Mellen Center for Multiple Sclerosis Treatment and Research, Cleveland Clinic Foundation, Cleveland, OH, USA
| | - Robert A Bermel
- Mellen Center for Multiple Sclerosis Treatment and Research, Cleveland Clinic Foundation, Cleveland, OH, USA
| | | | - Jay Alberts
- Department of Biomedical Engineering, Lerner Research Institute, Cleveland Clinic Foundation, Cleveland, OH, USA
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Newsome SD, Aliotta PJ, Bainbridge J, Bennett SE, Cutter G, Fenton K, Lublin F, Northrop D, Rintell D, Walker BD, Weigel M, Zackowski K, Jones DE. A Framework of Care in Multiple Sclerosis, Part 2: Symptomatic Care and Beyond. Int J MS Care 2017; 19:42-56. [PMID: 28243186 PMCID: PMC5315323 DOI: 10.7224/1537-2073.2016-062] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
The Consortium of Multiple Sclerosis Centers (CMSC) convened a Framework Taskforce composed of a multidisciplinary group of clinicians and researchers to examine and evaluate the current models of care in multiple sclerosis (MS). The methodology of this project included analysis of a needs assessment survey and an extensive literature review. The outcome of this work is a two-part continuing education series of articles. Part 1, published previously, covered the updated disease phenotypes of MS along with recommendations for the use of disease-modifying therapies. Part 2, presented herein, reviews the variety of symptoms and potential complications of MS. Mobility impairment, spasticity, pain, fatigue, bladder/bowel/sexual dysfunction, cognitive dysfunction, and neuropsychiatric issues are examined, and both pharmacologic and nonpharmacologic interventions are described. Because bladder and bowel symptoms substantially affect health-related quality of life, detailed information about elimination dysfunction is provided. In addition, a detailed discussion about mental health and cognitive dysfunction in people with MS is presented. Part 2 concludes with a focus on the role of rehabilitation in MS. The goal of this work is to facilitate the highest levels of independence or interdependence, function, and quality of life for people with MS.
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Gromisch ES, Schairer LC, Pasternak E, Kim SH, Foley FW. Assessment and Treatment of Psychiatric Distress, Sexual Dysfunction, Sleep Disturbances, and Pain in Multiple Sclerosis: A Survey of Members of the Consortium of Multiple Sclerosis Centers. Int J MS Care 2016; 18:291-297. [PMID: 27999523 DOI: 10.7224/1537-2073.2016-007] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Background: Psychiatric distress (depression and anxiety), sexual dysfunction, sleep disturbances, and pain are frequent comorbidities in multiple sclerosis (MS) that have the potential to interfere with functioning and quality of life. Often, patients benefit from a combination of medical and psychotherapeutic interventions. However, the literature suggests that many of these issues have been underdiagnosed or undertreated. To better understand current practices, this study aimed to gain a multidisciplinary perspective on how MS providers assess and treat these five problems. Methods: An online questionnaire was completed by 42 members of the Consortium of Multiple Sclerosis Centers on their assessment procedures, treatment recommendations, and prevalence rates of these issues in their practices. Results: More than 80% of participants reported routinely assessing for depression, anxiety, sleep, and pain, but only slightly more than half ask about sexual dysfunction. Most of these health-care providers endorsed using a general question in their assessments and recommending a pharmaceutical intervention. Conclusions: Health-care providers are aware of the prevalence of these issues in their patients with MS. Promoting the use of validated screening measures and increased research on psychotherapeutic interventions for sleep and pain are two potential avenues for improving patient care.
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Gromisch ES, Zemon V, Holtzer R, Chiaravalloti ND, DeLuca J, Beier M, Farrell E, Snyder S, Schairer LC, Glukhovsky L, Botvinick J, Sloan J, Picone MA, Kim S, Foley FW. Assessing the criterion validity of four highly abbreviated measures from the Minimal Assessment of Cognitive Function in Multiple Sclerosis (MACFIMS). Clin Neuropsychol 2016; 30:1032-49. [PMID: 27279357 DOI: 10.1080/13854046.2016.1189597] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
OBJECTIVE Cognitive dysfunction is prevalent in multiple sclerosis. As self-reported cognitive functioning is unreliable, brief objective screening measures are needed. Utilizing widely used full-length neuropsychological tests, this study aimed to establish the criterion validity of highly abbreviated versions of the Brief Visuospatial Memory Test - Revised (BVMT-R), Symbol Digit Modalities Test (SDMT), Delis-Kaplan Executive Function System (D-KEFS) Sorting Test, and Controlled Oral Word Association Test (COWAT) in order to begin developing an MS-specific screening battery. METHOD Participants from Holy Name Medical Center and the Kessler Foundation were administered one or more of these four measures. Using test-specific criterion to identify impairment at both -1.5 and -2.0 SD, receiver-operating-characteristic (ROC) analyses of BVMT-R Trial 1, Trial 2, and Trial 1 + 2 raw data (N = 286) were run to calculate the classification accuracy of the abbreviated version, as well as the sensitivity and specificity. The same methods were used for SDMT 30-s and 60-s (N = 321), D-KEFS Sorting Free Card Sort 1 (N = 120), and COWAT letters F and A (N = 298). RESULTS Using these definitions of impairment, each analysis yielded high classification accuracy (89.3 to 94.3%). CONCLUSIONS BVMT-R Trial 1, SDMT 30-s, D-KEFS Free Card Sort 1, and COWAT F possess good criterion validity in detecting impairment on their respective overall measure, capturing much of the same information as the full version. Along with the first two trials of the California Verbal Learning Test - Second Edition (CVLT-II), these five highly abbreviated measures may be used to develop a brief screening battery.
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Affiliation(s)
- Elizabeth S Gromisch
- a Department of Psychology , VA Connecticut Healthcare System , West Haven , CT , USA.,b Department of Psychiatry , Yale School of Medicine , New Haven , CT , USA
| | - Vance Zemon
- c Ferkauf Graduate School of Psychology , Yeshiva University , Bronx , NY , USA
| | - Roee Holtzer
- c Ferkauf Graduate School of Psychology , Yeshiva University , Bronx , NY , USA.,d Department of Neurology , Albert Einstein College of Medicine , Bronx , NY , USA
| | - Nancy D Chiaravalloti
- e Kessler Foundation , West Orange , NJ , USA.,f Department of Physical Medicine and Rehabilitation , Rutgers New Jersey Medical School , Newark , NJ , USA
| | - John DeLuca
- e Kessler Foundation , West Orange , NJ , USA.,f Department of Physical Medicine and Rehabilitation , Rutgers New Jersey Medical School , Newark , NJ , USA.,g Department of Physical Medicine and Rehabilitation , The Johns Hopkins School of Medicine , Baltimore , MD , USA
| | - Meghan Beier
- g Department of Physical Medicine and Rehabilitation , The Johns Hopkins School of Medicine , Baltimore , MD , USA
| | - Eileen Farrell
- h Institute of Neurology and Neurosurgery , Saint Barnabas Hospital , Livingston , NJ , USA
| | | | | | - Lisa Glukhovsky
- c Ferkauf Graduate School of Psychology , Yeshiva University , Bronx , NY , USA
| | - Jason Botvinick
- c Ferkauf Graduate School of Psychology , Yeshiva University , Bronx , NY , USA
| | - Jessica Sloan
- c Ferkauf Graduate School of Psychology , Yeshiva University , Bronx , NY , USA
| | - Mary Ann Picone
- k Holy Name Medical Center Multiple Sclerosis Center , Teaneck , NJ , USA
| | - Sonya Kim
- l Department of Rehabilitation Medicine , NYU School of Medicine , New York , NY , USA.,m Department of Neurology , NYU School of Medicine , New York , NY , USA
| | - Frederick W Foley
- c Ferkauf Graduate School of Psychology , Yeshiva University , Bronx , NY , USA.,k Holy Name Medical Center Multiple Sclerosis Center , Teaneck , NJ , USA
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Brief International Cognitive Assessment for Multiple Sclerosis (BICAMS): Canadian contribution to the international validation project. J Neurol Sci 2016; 362:147-52. [DOI: 10.1016/j.jns.2016.01.040] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2015] [Revised: 01/08/2016] [Accepted: 01/20/2016] [Indexed: 11/22/2022]
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